Determination of the Vertical Sections of the High Pressure Phase Diagrams of Cd(0.2)-Sn-Zn Ternary Alloy System

SONG Li-Zhu; YANG Hua; ZHAO Mu-Yu; SHEN Zhong-Yi; LIU Yong

doi:10.11858/gywlxb.1993.03.009

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Chinese Journal of High Pressure Physics > 1993 > 7(3): 220-225 .

SONG Li-Zhu, YANG Hua, ZHAO Mu-Yu, SHEN Zhong-Yi, LIU Yong. Determination of the Vertical Sections of the High Pressure Phase Diagrams of Cd(0.2)-Sn-Zn Ternary Alloy System[J]. Chinese Journal of High Pressure Physics, 1993, 7(3): 220-225 . doi: 10.11858/gywlxb.1993.03.009

Citation:

SONG Li-Zhu, YANG Hua, ZHAO Mu-Yu, SHEN Zhong-Yi, LIU Yong. Determination of the Vertical Sections of the High Pressure Phase Diagrams of Cd(0.2)-Sn-Zn Ternary Alloy System[J]. Chinese Journal of High Pressure Physics, 1993, 7(3): 220-225 . doi: 10.11858/gywlxb.1993.03.009

Citation:

SONG Li-Zhu, YANG Hua, ZHAO Mu-Yu, SHEN Zhong-Yi, LIU Yong. Determination of the Vertical Sections of the High Pressure Phase Diagrams of Cd(0.2)-Sn-Zn Ternary Alloy System[J]. Chinese Journal of High Pressure Physics, 1993, 7(3): 220-225 . doi: 10.11858/gywlxb.1993.03.009

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Determination of the Vertical Sections of the High Pressure Phase Diagrams of Cd(0.2)-Sn-Zn Ternary Alloy System

doi: 10.11858/gywlxb.1993.03.009

1.
Department of Chemistry, Jilin University, Changchun 130023, China;
2.
Institute of Physics, Academia Sinica, Beijing 100080, China

More Information

Corresponding author: SONG Li-Zhu
Received Date: 06 Oct 1992
Rev Recd Date: 17 Dec 1992
Publish Date: 05 Sep 1993

Abstract

Abstract

Several vertical sections of the phase diagrams of Cd-Sn-Zn ternary alloy system with a constant composition of xCd=0.2 were determined by differential thermal analysis (DTA) at high pressures. Working pressures were 0, 0.5, 1.0, and 1.5 GPa. The eutectic temperature of the system increased by about 35 K as the pressure going from atmospheric to 1.5 GPa, though the eutectoid composition changed little with pressure in the experiment. This tendency in temperature shifting coincides with the results of calculated phase diagrams. Experimental liquids at 1.5 GPa tallies well with that of calculated results.
- high pressure,
- phase diagram,
- determination,
- Cd-Sn-Zn